Finding the Fourth Proportional to 40,093.34, 55,329.71 and 25,970.76

Step by Step Solution

1. Step 1: Write the proportion equation
   40,093.34 : 55,329.71 = 25,970.76 : x
2. Step 2: Convert to fraction form
   40,093.34/55,329.71 = 25,970.76/x
3. Step 3: Cross multiply
   40,093.34x = 55,329.71 × 25,970.76
4. Step 4: Simplify right side
   40,093.34x = 1,436,954,619.28
5. Step 5: Solve for x
   x = 1,436,954,619.28/40,093.34
6. Step 6: Final answer
   x = 35,840.23